"See actual flight paths with flightpaths.com"
Weather, politics and local regulations can affect the choice of airspace and flight corridors. Flightpaths.com lets you see the real flight paths and compare passenger airlines and flight times simplified on an interactive map.
Flights from Saint Louis (STL), USA to London (LHR), United Kingdom illustrated on a map. Based on 3 recorded flights, the distance can vary between 4332 and 4369 miles.
Canada
Ireland
United Kingdom
Over water
Canada
Ireland
United Kingdom
Over water